PL317402A1 - Process for detection of supercritically excited liminescence - Google Patents

Process for detection of supercritically excited liminescence

Info

Publication number
PL317402A1
PL317402A1 PL95317402A PL31740295A PL317402A1 PL 317402 A1 PL317402 A1 PL 317402A1 PL 95317402 A PL95317402 A PL 95317402A PL 31740295 A PL31740295 A PL 31740295A PL 317402 A1 PL317402 A1 PL 317402A1
Authority
PL
Poland
Prior art keywords
pct
layer
luminescence
sec
substances
Prior art date
Application number
PL95317402A
Other languages
English (en)
Inventor
Burkhard Danielzik
Gert Ludwig Duveneck
Martin Heming
Dieter Neuschaefer
Johannes Segner
Original Assignee
Ciba Geigy Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ciba Geigy Ag filed Critical Ciba Geigy Ag
Publication of PL317402A1 publication Critical patent/PL317402A1/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
    • G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence
    • G01N21/645—Specially adapted constructive features of fluorimeters
    • G01N21/648—Specially adapted constructive features of fluorimeters using evanescent coupling or surface plasmon coupling for the excitation of fluorescence
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
    • G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
    • G01N21/7703—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator using reagent-clad optical fibres or optical waveguides
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
    • G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
    • G01N21/7703—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator using reagent-clad optical fibres or optical waveguides
    • G01N21/774—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator using reagent-clad optical fibres or optical waveguides the reagent being on a grating or periodic structure
    • G01N21/7743—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator using reagent-clad optical fibres or optical waveguides the reagent being on a grating or periodic structure the reagent-coated grating coupling light in or out of the waveguide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Plasma & Fusion (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
PL95317402A 1994-05-27 1995-05-17 Process for detection of supercritically excited liminescence PL317402A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH164394 1994-05-27
PCT/IB1995/000368 WO1995033198A1 (en) 1994-05-27 1995-05-17 Process for detecting evanescently excited luminescence

Publications (1)

Publication Number Publication Date
PL317402A1 true PL317402A1 (en) 1997-04-14

Family

ID=4215258

Family Applications (2)

Application Number Title Priority Date Filing Date
PL95317402A PL317402A1 (en) 1994-05-27 1995-05-17 Process for detection of supercritically excited liminescence
PL95317379A PL317379A1 (en) 1994-05-27 1995-05-17 Supercritically excited luminescence detecting process

Family Applications After (1)

Application Number Title Priority Date Filing Date
PL95317379A PL317379A1 (en) 1994-05-27 1995-05-17 Supercritically excited luminescence detecting process

Country Status (21)

Country Link
US (2) US5822472A (xx)
EP (2) EP0760944B1 (xx)
JP (3) JP3645907B2 (xx)
KR (1) KR970703527A (xx)
CN (2) CN1149336A (xx)
AT (2) ATE216491T1 (xx)
AU (2) AU2317995A (xx)
CA (2) CA2190362A1 (xx)
CZ (2) CZ347196A3 (xx)
DE (2) DE69505370T2 (xx)
DK (1) DK0760944T3 (xx)
ES (1) ES2174948T3 (xx)
FI (2) FI964664A (xx)
HU (2) HUT76406A (xx)
IL (2) IL113849A0 (xx)
MX (1) MXPA96005828A (xx)
PL (2) PL317402A1 (xx)
SK (2) SK151396A3 (xx)
TW (2) TW278135B (xx)
WO (2) WO1995033197A1 (xx)
ZA (2) ZA954327B (xx)

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